Vertical Multistage Pump
Model NO.: DL
Position of Pump Shaft: Vertical Pump
Pump Casing Combined: Verticaljoint Surface Pump
Mounting Height: Since Irrigation Centrifugal Pumps
Impeller: Closed
Usage: Pump
DIN Standard: High Efficiency
Trademark: Pacific Pump
Transport Package: Marine Wooden Case
Specification: Nema & DIN & ISO
Origin: Shanghai
HS Code: 8413709990
Model NO.: DL
Position of Pump Shaft: Vertical Pump
Pump Casing Combined: Verticaljoint Surface Pump
Mounting Height: Since Irrigation Centrifugal Pumps
Impeller: Closed
Usage: Pump
DIN Standard: High Efficiency
Trademark: Pacific Pump
Transport Package: Marine Wooden Case
Specification: Nema & DIN & ISO
Origin: Shanghai
HS Code: 8413709990
Technical Parameter: 50HzFlow: 2 - 160m3/h;
Head: 24 - 200m;
Power: 1.1 - 110kw;
Speed: 2900r/min;
Calibre: 25-150mm;
Temperature range: -15ºC - +120ºC.
Range of Application:
1. Water supply for domestic
2. Fire control purposes in high-rises
3. Transportation of circulating cold water in air- conditioning system.
Product Introduction:
This pump is the latest type, which is characterized by energy saving, space effective, easy installation, stable performance and so on. The casing is made of 1Cr18Ni9Ti top-grade stainless steel while the shaft gland adopts the abrasion-resistance mechanical seal with zero leakage and a long serice life. It solves the axial force with the hydraulic balance so that the pump has stable running with low noise. Its installation conditions are more favorable than those of DL pump because it can be easily installed in the middle of a segment of horizontal pipeline. It can fully meet the need for the water supply and drainage of high-rise buildings, deep wells and mines and the like as well as for the fire fighting facilities. Therefore, it is the optimal type to transport cold and hot water, general media or other liquids with similar physical and chemical properties as water in all major industries.
Type Designation:
50 GDL 12 - 15× 5
50 - Diameter of pump inlet and outlet (mm)
GDL - Vertical Multistage Pipeline Pump
12 - Flow capacity (m3/h)
15 - Lift head of single-stage (m)
5 - Stage number
Purpose:
  DL vertical multistage centrifugal pump can widely used to high-rise fire fighting, urban supply, air-conditioning circulating unit and cooling water transported.
Structure:
Â
| NO | Components | Remark |
| 1 | Vertical motor | Â |
| 2 | Motor base | Cast iron |
| 3 | Roll bearing | Â |
| 4 | seal | Stuffing or mechanical seal |
| 5 | Above bearing | Brassiness |
| 6 | Tighten bolts | 45#steel |
| 7 | Outlet section | Cast iron |
| 8 | Stable key | 45#steel |
| 9 | Â | Cast iron |
| 10 | impeller | Cast iron |
| 11 | Paper packing | Â |
| 12 | Middle section | Cast iron |
| 13 | Seal ring | Â |
| 14 | Shaft | 45#steel |
| 15 | Impeller nuts | Brassiness |
| 16 | Lower bearing | Brassiness |
| 17 | Lower shaft sleeve | 2Cr13 |
| 18 | Seal pad | Â |
| 19 | Hole gland | Cast iron |
| 20 | Tighten bolts | Â |
| 21 | Inlet section | Cast iron |
 Technical Parameter: 50Hz
Flow: 2 - 160m3/h;
Head: 24 - 200m;
Power: 1.1 - 110kw;
Speed: 2900r/min;
Calibre: 25-150mm;
Temperature range: -15ºC - +120ºC.
Range of Application:
1. Water supply for domestic
2. Fire control purposes in high-rises
3. Transportation of circulating cold water in air- conditioning system.
Product Introduction:
This pump is the latest type, which is characterized by energy saving, space effective, easy installation, stable performance and so on. The casing is made of 1Cr18Ni9Ti top-grade stainless steel while the shaft gland adopts the abrasion-resistance mechanical seal with zero leakage and a long serice life. It solves the axial force with the hydraulic balance so that the pump has stable running with low noise. Its installation conditions are more favorable than those of DL pump because it can be easily installed in the middle of a segment of horizontal pipeline. It can fully meet the need for the water supply and drainage of high-rise buildings, deep wells and mines and the like as well as for the fire fighting facilities. Therefore, it is the optimal type to transport cold and hot water, general media or other liquids with similar physical and chemical properties as water in all major industries.
Type Designation:
50 GDL 12 - 15× 5
50 - Diameter of pump inlet and outlet (mm)
GDL - Vertical Multistage Pipeline Pump
12 - Flow capacity (m3/h)
15 - Lift head of single-stage (m)
5 - Stage number
Purpose:
  DL vertical multistage centrifugal pump can widely used to high-rise fire fighting, urban supply, air-conditioning circulating unit and cooling water transported.
Structure:
Â
| NO | Components | Remark |
| 1 | Vertical motor | Â |
| 2 | Motor base | Cast iron |
| 3 | Roll bearing | Â |
| 4 | seal | Stuffing or mechanical seal |
| 5 | Above bearing | Brassiness |
| 6 | Tighten bolts | 45#steel |
| 7 | Outlet section | Cast iron |
| 8 | Stable key | 45#steel |
| 9 | Â | Cast iron |
| 10 | impeller | Cast iron |
| 11 | Paper packing | Â |
| 12 | Middle section | Cast iron |
| 13 | Seal ring | Â |
| 14 | Shaft | 45#steel |
| 15 | Impeller nuts | Brassiness |
| 16 | Lower bearing | Brassiness |
| 17 | Lower shaft sleeve | 2Cr13 |
| 18 | Seal pad | Â |
| 19 | Hole gland | Cast iron |
| 20 | Tighten bolts | Â |
| 21 | Inlet section | Cast iron |
Â